Tlhaloso
Flapper ea Flaption Lekala li-valves tsa ho kena ka holimo le li-valves tse kenang li-valves, tse lumellang metsi ho phalla ka morao le ho thibela ho phalla ka morao. Bakeng sa ho chechisa cheke ea valverthe ho tla bula dart ka ho hlola matla a manyane a selemo.
Ha phallo e kenella ka lehlakoreng le leng, selemo se tla sutumetsa dutt ea setulo ho thibela phallo e itseng.
Re fana ka li-valves tse kholo le tse fapaneng. Mme re ntlafalitse le li-valves bakeng sa ts'ebeletso ea ts'ebeletso e bolila ka tlung le Nace Mro175.
The Api 6a Flapper Check Valve ke tharollo e nepahetseng ea ho laola phallo ea mokelikeli ka ts'ebetso ea tlhahiso ea oli le khase. Hore na ke lisebelisoa tse ncha tsa ho kenya kapa lisebelisoa tse lekang teng, Valve ena e thata ea ho netefatsa ts'ebetso e bolokehileng le e sebetsang indasteri ea lenane le indasteri ea oli le khase.
(1). Lekola li-valve li loketse ho khetholla mokelikeli oa ho qetela, ho sebetsana le lisebelisoa tse phahameng tsa khatello le lisebelisoa tsa rig.
(2). Bokaholimo ba baffle tsa kahare bo ka hare bo koahetsoe ke rabara ea nitrile-butdiene ho baleha bophelo.
(3). Khoele le manonyeletso a sefahleho sa bolo ea bolo ea bolo ea Maamerika.
(4). Valve e na le mathata ke thata ea tšepe ea thata le adopts Union.
Tlhaloso
| Sehlopha sa Boitsebiso | AA-EE |
| Mecha ea litaba e sebetsang | Khase ea oli le ea tlhaho |
| Ts'ebetso ea Ts'ebetso | API 6a |
| Khatello e sebetsang | 3000 ~ 15000 psi |
| Mofuta oa Ts'ebetso | Fatshe |
| Setsi sa Ts'ebetso | Pr 1-2 |
| Boemo ba sehlahisoa | PSL 1-3 |
| Cheminal bore bophara | 2 "; 3" |
| Mofuta oa Khokahano | Union, Box Thread, Pinger |
| Mefuta | Flapper, Dart |
